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Public water system record

Harris County MUD 383

Serves an area of Harris County, TX that includes Houston · 4,881 people served

Federal records show no health-based violations and 2 monitoring/reporting issues for Harris County MUD 383 in the last ten years.

  • TX1013213
  • HOUSTON
  • TX
  • 4,881 served

System profile

Source water Purchased surface water
ZIP 77027
EPA system ID TX1013213

Verify this system on EPA ECHO →

Health-based violations, last 10 years
0
Resolved
0
Unresolved
0
Any acute record
No
Monitoring issues, last 10 years
2

Key facts

  • Harris County MUD 383 draws water from 1 well.
  • Record on file since 2002, with 0 health-based violations before October 19, 2016.
  • Lead pipe inventory: 0 lead and 0 unknown out of 1,731 service lines.

Check whether Harris County MUD 383 serves your address

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Health-based violations

Since October 2016

Violation data reflects EPA records through March 2026. For the most current status, visit the EPA ECHO database.

None since October 2016.

Monitoring and reporting issues

Since October 2016

Missed tests or reports, not contaminants found above a limit.

Issue Start date Status
Public Notice
OTHER
 Oct 1, 2022 Resolved
Revised Total Coliform Rule
Monitoring violation
 Sep 1, 2021 Resolved

Full record since 2002

EPA's records for Harris County MUD 383 go back to 2002. Before October 19, 2016 they list no health-based violations and 9 monitoring or reporting violations.

Violations that began in Health-based Monitoring and reporting
2000s 0 9
2020s 0 2

Where the water comes from

Harris County MUD 383 draws water from 1 well. It also buys water from North Harris County Regional Water Autho and Harris County MUD 367. It also has an emergency connection to Harris County MUD 119. 1 other community water system buys water from Harris County MUD 383.

Buys water from

Emergency or part-time connections to

Community systems that buy water from it

Annual water quality report

Harris County MUD 383 must give its customers an annual water quality report (Consumer Confidence Report) by July 1, with the levels its tests found in the previous year.

Where the state allows it, systems serving fewer than 10,000 people may publish the report in a local newspaper or news site instead of mailing it, and must provide a copy on request.

Find a posted report with EPA's Consumer Confidence Report search

Testing your own water

To test the water at your tap, or a private well this record does not cover, use a laboratory certified for drinking water by Texas.

Certified drinking water labs by state EPA guidance for private wells